graph LR
A["Full Document<br/>(10,000 chars)"] --> B["Chunk 1<br/>(0-500)"]
A --> C["Chunk 2<br/>(400-900)"]
A --> D["Chunk 3<br/>(800-1300)"]
A --> E["...<br/>(overlap)"]
style A fill:#1C355E,stroke:#1C355E,color:#fff
style B fill:#00C9A7,stroke:#1C355E,color:#fff
style C fill:#FF7A5C,stroke:#1C355E,color:#fff
style D fill:#9B8EC0,stroke:#1C355E,color:#fff
style E fill:#00C9A7,stroke:#1C355E,color:#fff